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Patent Assignment Assignor Details
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Assignor Name : CANADIAN ENERGY SERVICES L.P.
Total Assignments: 2
Assignment: 1
Reel/Frame:030292/0196   Pages: 11
Recorded: 04/24/2013
Attorney Dkt #:0000358780
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
04/22/2013
Assignee
1
407 8TH AVE. S.W.
CALGARY, CANADA T2P 1E6
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08139285
 
NONE
08224901
 
NONE
08919943
 
NONE
09020532
 
NONE
09140494
 
NONE
09253111
 
NONE
09363615
 
09935808
 
11330510
 
NONE
12646749
 
NONE
12774290
 
NONE
13251224
 
NONE
13425581
Correspondence name and address
JENNY ZHANG
1117 S. CALIFORNIA AVENUE
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:034857/0635   Pages: 14
Recorded: 01/30/2015
Attorney Dkt #:074378.000028
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/02/2014
Assignee
1
720 KING STREET WEST
TORONTO, CANADA M5B2T3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08224901
 
NONE
08919943
 
NONE
09020532
 
NONE
09140494
 
NONE
09253111
 
NONE
09363615
 
09776595
 
09935808
 
10411654
 
11330510
 
11729775
 
12025164
 
12529583
 
NONE
12646749
 
12667952
 
12767401
 
NONE
12774290
 
NONE
13113645
 
13171273
 
13193170
 
NONE
13251224
 
NONE
13425581
 
13739980
 
13776914
 
13817635
 
NONE
14057981
 
NONE
14244365
Correspondence name and address
CONSTANCE GALL RHEBERGEN
P.O. BOX 61389
HOUSTON, TX 77208-1389

Search Results as of: 06/03/2024 02:42 PM
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